[  551.383440] br1: port 1(veth1.100) entered blocking state
[  551.383508] br1: port 1(veth1.100) entered disabled state
[  551.383559] veth1.100: entered allmulticast mode
[  551.383595] veth1: entered allmulticast mode
[  551.383669] veth1.100: entered promiscuous mode
[  551.383704] veth1: entered promiscuous mode
[  551.433161] br1: port 1(veth1.100) entered blocking state
[  551.433242] br1: port 1(veth1.100) entered forwarding state
[  551.525047] br2: port 1(veth1.200) entered blocking state
[  551.525124] br2: port 1(veth1.200) entered disabled state
[  551.525192] veth1.200: entered allmulticast mode
[  551.525299] veth1.200: entered promiscuous mode
[  551.572051] br2: port 1(veth1.200) entered blocking state
[  551.572106] br2: port 1(veth1.200) entered forwarding state
[  560.787036] veth1.100: left allmulticast mode
[  560.787097] veth1.100: left promiscuous mode
[  560.787152] br1: port 1(veth1.100) entered disabled state
[  560.800064] veth1.200: left allmulticast mode
[  560.800118] veth1: left allmulticast mode
[  560.800154] veth1.200: left promiscuous mode
[  560.800198] veth1: left promiscuous mode
[  560.800241] br2: port 1(veth1.200) entered disabled state
[  562.821673] br2: port 1(veth1.200) entered blocking state
[  562.821732] br2: port 1(veth1.200) entered disabled state
[  562.821796] veth1.200: entered allmulticast mode
[  562.821831] veth1: entered allmulticast mode
[  562.821903] veth1.200: entered promiscuous mode
[  562.821937] veth1: entered promiscuous mode
[  562.821979] br2: port 1(veth1.200) entered blocking state
[  562.822015] br2: port 1(veth1.200) entered forwarding state
[  562.836118] br1: port 1(veth1.100) entered blocking state
[  562.836193] br1: port 1(veth1.100) entered disabled state
[  562.836256] veth1.100: entered allmulticast mode
[  562.836342] veth1.100: entered promiscuous mode
[  562.836410] br1: port 1(veth1.100) entered blocking state
[  562.836460] br1: port 1(veth1.100) entered forwarding state
[  566.943506] veth1.200: left allmulticast mode
[  566.943581] veth1.200: left promiscuous mode
[  566.943639] br2: port 1(veth1.200) entered disabled state
[  567.082378] veth1.100: left allmulticast mode
[  567.082460] veth1: left allmulticast mode
[  567.082502] veth1.100: left promiscuous mode
[  567.082551] veth1: left promiscuous mode
[  567.082601] br1: port 1(veth1.100) entered disabled state